Mathematics, 15.07.2019 03:30, santos36755
Gillian purchased 25 books at the library book sale. each hardcover book cost $1.50, and each paperback book cost $0.50. gillian spent a total of $26.50. the book costs can be represented by the system of equations below. h + p = 251.50h + 0.50p = 26.50how many paperback books did gillian buy?
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:00, cgonzalez1371
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 2
Mathematics, 21.06.2019 20:40, keananashville
The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2
Answers: 2
Do you know the correct answer?
Gillian purchased 25 books at the library book sale. each hardcover book cost $1.50, and each paperb...
Questions in other subjects:
History, 17.09.2019 02:00
Biology, 17.09.2019 02:00
History, 17.09.2019 02:00
Health, 17.09.2019 02:00
Computers and Technology, 17.09.2019 02:00
